• TLV1117LV12DCYR SOT223-4
TLV1117LV12DCYR SOT223-4

TLV1117LV12DCYR

LDO Regulator Pos 1.2V 1A 4-Pin(3+Tab) SOT-223 T/R

Quantity Unit Price(USD) Ext. Price
5 $0.185 $0.92
50 $0.148 $7.40
150 $0.131 $19.65
500 $0.111 $55.50
2500 $0.101 $252.50
5000 $0.096 $480.00

Inventory:8,078

*The price is for reference only.
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Overview of TLV1117LV12DCYR

The TLV1117LV12DCYR is a low-dropout linear voltage regulator with a fixed output voltage of 1.2V.This voltage regulator is designed to provide a stable and regulated output voltage with low dropout voltage,making it suitable for various power management applications.

Pinout

(Note:The pin configuration below is a general representation.Refer to the specific datasheet for precise details.)

  • VOUT:Output Voltage
  • VIN:Input Voltage
  • GND:Ground
  • ADJ:Adjustment Pin

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TLV1117LV12DCYR voltage regulator for a visual representation.

Key Features

  • Low Dropout Voltage: The TLV1117LV12DCYR offers a low dropout voltage, ensuring efficient regulation even with small voltage differentials between input and output.
  • Fixed Output Voltage: With a fixed output voltage of 1.2V, this regulator provides a constant voltage output for stable operation.
  • Low Quiescent Current: The low quiescent current consumption of the TLV1117LV12DCYR contributes to power efficiency in various applications.
  • Thermal Shutdown Protection: Incorporates thermal shutdown protection to prevent damage from excessive heat during operation.

Note: For detailed technical specifications, please refer to the TLV1117LV12DCYR datasheet.

Application

  • Power Management: Ideal for powering low-voltage microcontrollers, sensors, and other electronic components in various applications.
  • Battery-Powered Devices: Suitable for use in battery-powered devices requiring stable voltage regulation.
  • Embedded Systems: Used in embedded systems for voltage regulation and power supply applications.

Functionality

The TLV1117LV12DCYR is a fixed output voltage regulator that provides stable and regulated 1.2V output voltage for efficient power management in electronic circuits.

Usage Guide

  • Input Voltage: Connect VIN (Pin 2) to the input voltage source.
  • Output Voltage: Obtain the regulated 1.2V output voltage from the VOUT (Pin 1).
  • Ground Connection: Connect GND (Pin 3) to the ground reference.

Frequently Asked Questions

Q: What is the maximum input voltage supported by the TLV1117LV12DCYR?
A: The TLV1117LV12DCYR can typically support input voltages up to 15V, but for precise details, refer to the datasheet.

Q: Is the TLV1117LV12DCYR suitable for high-temperature environments?
A: Yes, the TLV1117LV12DCYR includes thermal shutdown protection, making it suitable for operation in high-temperature conditions.

Equivalent

For similar functionalities, consider these alternatives to the TLV1117LV12DCYR:

  • LM1117-1.2: A fixed 1.2V voltage regulator with similar characteristics to the TLV1117LV12DCYR.
  • XC6206P122MR: This is a low dropout voltage regulator offering a fixed 1.2V output suitable for comparable applications.

TLV1117LV12DCYR

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Fixed Output Iout (max) (A) 1
Vin (max) (V) 5.5 Vin (min) (V) 2
Vout (max) (V) 3.3 Vout (min) (V) 1.2
Fixed output options (V) 1.2, 1.5, 1.8, 2.5, 2.8, 3, 3.3 Noise (µVrms) 60
Iq (typ) (mA) 0.05 Thermal resistance θJA (°C/W) 63
Rating Catalog Load capacitance (min) (µF) 1
Regulated outputs (#) 1 Accuracy (%) 1.3
PSRR at 100 KHz (dB) 50 Dropout voltage (Vdo) (typ) (mV) 570
Operating temperature range (°C) -40 to 125

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